发明名称 METHOD AND APPARATUS FOR DISCHARGING LIQUID-LIKE SUBSTANCE
摘要 <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for discharging a liquid-like substance which has small film thickness distribution, which obtains a coating film having a uniform thickness and which reduces the waste of the substance for coating, to enhance using efficiency. <P>SOLUTION: In the method and the apparatus for discharging the liquid-like substance, by discharging the substance from a nozzle of a liquid droplet discharging head and coating a substrate with the substance, when the coated region of the substrate is divided into at least two, the amount of discharged substance to one of the divided regions is controlled to be increased as compared with the divided other regions. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2004047940(A) 申请公布日期 2004.02.12
申请号 JP20030060194 申请日期 2003.03.06
申请人 SEIKO EPSON CORP 发明人 KAWASE TOMOKI
分类号 G03F7/16;B05C5/00;B05C11/08;B05C11/10;B05D1/26;B05D1/40;H01L21/027 主分类号 G03F7/16
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